| Classification | Annonaceae: Cyathocalyx |
| Harvard University Herbaria Barcode(s) | 02612695 |
| Collector | P. J. A. Kessler |
| Collector number | 621 |
| Country | Indonesia |
| State | Kalimantan Timur (East Kalimantan) |
| Geography | Asia: Southeast Asia (Region): Indonesia: Kalimantan: Kalimantan Timur (East Kalimantan) |
| Locality | Wanariset research area, Rintis Baru |
| Georeference | 1 S, 117 E |
| Date Collected | 1991-09-17 |
| Verbatim Elevation | 50 m. |
| Habitat | Lowland Mixed Dipterocarp Forest somewhat undulating country swampy area |
| Project | All Asia Vascular Plants TCN |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/70820e9a-eb12-4670-9a43-6f2ae8f3a750 |
| Harvard University Herbaria Barcode | 02612695 |
| Herbarium | A |
| Family | Annonaceae |
| Determination | Cyathocalyx deltoideus (Airy Shaw) R.J.Wang & R.M.K.Saunders |
| Determination Remarks | [filed under] [current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
